Thanks for your report. Please indicate if this is a one time event or reproducible. I.e. are the line tools shown instead of the selection tools every time when you click the selection tool button in the CAD tool bar at the left?

The problem behaviour seems to happen when the "Active Tool" is NOT showing as "none". If the active tool is showing as, for example, a line or ellipse, then clicking the "Selection Tools" button brings up the line options.